CN113106732A - A kind of non-woven fabric slitting equipment - Google Patents
A kind of non-woven fabric slitting equipment Download PDFInfo
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- CN113106732A CN113106732A CN202110392937.8A CN202110392937A CN113106732A CN 113106732 A CN113106732 A CN 113106732A CN 202110392937 A CN202110392937 A CN 202110392937A CN 113106732 A CN113106732 A CN 113106732A
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- Prior art keywords
- roller
- cloth
- slitting
- woven fabric
- clamping device
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/265—Journals, bearings or supports for positioning rollers or cylinders relatively to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/10—Arrangements for effecting positive rotation of web roll
- B65H16/106—Arrangements for effecting positive rotation of web roll in which power is applied to web roll
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
本发明涉及的是一种非织造布分切设备，适用于采用高分子聚合物制造的纺粘布、针刺布、熔喷滤布等非织造布的分切。包括放卷架、分切机架、磁阻尼张力控制器、非织造布卷辊、导布辊一、扩布辊安装架、切刀安装架、扩布辊、导布辊二、可调节切布刀、切布刀轴、切刀电机、收卷辊、收卷电机、变频器、受布辊、快速夹紧装置、气缸、导杆和收集板；在放卷架一侧安装有非织造布卷辊，非织造布卷辊与磁阻尼张力控制器通过啮合在一起的两个齿轮相连接，在放卷架另一端设置有导布辊一；在分切机架前端设有切刀安装架，在切刀安装架的一端，设有扩布辊安装架，在扩布辊安装架上面安装有气缸和扩布辊，当非织造布从扩布辊下通过时，带动扩布辊转动。
The invention relates to a non-woven fabric slitting device, which is suitable for the slitting of non-woven fabrics such as spunbond fabrics, needle punched fabrics and melt-blown filter fabrics made of high molecular polymers. Including unwinding frame, slitting frame, magnetic damping tension controller, non-woven fabric roll, guide roller one, spreading roller mounting frame, cutter mounting frame, spreading roller, guide roller two, adjustable Cloth cutting knife, cloth cutting knife shaft, knife motor, winding roller, winding motor, frequency converter, cloth receiving roller, quick clamping device, air cylinder, guide rod and collecting plate; The woven fabric roll, the non-woven fabric roll and the magnetic damping tension controller are connected by two gears meshed together, and a cloth guide roll is set at the other end of the unwinding frame; The knife mounting frame, at one end of the cutting knife mounting frame, is provided with a spreading roller mounting frame, and a cylinder and a spreading roller are installed on the spreading roller mounting frame. When the non-woven fabric passes under the spreading roller, it drives the spreading roller. Roller turns.
Description
Technical Field
The invention relates to a non-woven fabric slitting device which is suitable for slitting non-woven fabrics such as spunbonded fabrics, needle-punched fabrics, melt-blown filter fabrics and the like which are made of high molecular polymers.
Background
At present, the non-woven fabric is cut by generally adopting a film cutting device, and in the cutting process, the phenomenon that the non-woven fabric is drawn close to the middle can occur due to the mechanical vibration, so that the non-woven fabric is cut at the rear end and the winding end, and the phenomena of cutting, wrinkling, irregular cutting, rough edges, convex caps and the like are caused, and the machine is stopped midway. Meanwhile, the phenomena of uneven cloth unwinding tension, uneven cloth roll tightness inside and outside, large finished product resistance change fluctuation, low finished product yield and increased waste materials exist. The cloth receiving roller is manually assembled and disassembled, the labor intensity of workers is high, and the labor efficiency needs to be improved.
Disclosure of Invention
The invention aims to overcome the defects and provides the non-woven fabric slitting equipment, which realizes active unwinding through a magnetic damping tension controller and can control tension change during the dynamic unwinding process compared with passive unwinding. Meanwhile, the automatic cloth spreading function is realized through the arranged arc-shaped cloth spreading roller, so that the non-woven cloth still keeps flat when reaching the slitting knife and the winding end, and the product quality is improved. Meanwhile, by designing the quick clamping device, the labor amount is reduced, and the labor efficiency is improved.
The non-woven fabric on-line electret equipment is realized by adopting the following technical scheme:
a non-woven fabric slitting device comprises an unwinding frame, a slitting rack, a magnetic damping tension controller, a non-woven fabric winding roller, a first cloth guide roller, a cloth spreading roller mounting frame, a cutter mounting frame, a cloth spreading roller, a second cloth guide roller, an adjustable cloth cutting knife, a cloth cutting knife shaft, a cutter motor, a winding roller, a winding motor, a frequency converter, a cloth receiving roller, a quick clamping device, a cylinder, a guide rod and a collecting plate. The method is suitable for quickly cutting non-woven fabrics such as spunbonded fabrics, needle-punched fabrics, melt-blown filter fabrics and the like which are made of high molecular polymers.
One side of the unwinding frame is provided with a non-woven cloth winding roller, and the non-woven cloth winding roller is connected with a magnetic damping tension controller through two gears which are meshed together. The other end of the unwinding frame is provided with a cloth guide roller I.
The tension controller adopts a commercially available magnetic damping tension controller.
A cutter mounting rack is arranged at the front end of the slitting rack. One end of the cutter mounting frame is provided with a spreading roller mounting frame, the cylinder and the spreading roller are mounted on the spreading roller mounting frame, and when the non-woven fabric passes under the spreading roller, the spreading roller is driven to rotate. The fabric spreading roller is arc-shaped, the middle part of the fabric spreading roller is convex, and the fabric spreading function is realized when the non-woven fabric passes through the fabric spreading roller.
The cloth guide roller II is installed inside the cutter installation frame, the winding roller is installed on the slitting rack and driven by a winding motor, and the rotating speed of the winding motor is controlled by a frequency converter. The cloth cutting knife shaft is arranged on the cutter mounting frame.
And a cloth cutting knife shaft is arranged in the upper space between the cloth guide roller II and the wind-up roller. The cloth cutting knife shaft is provided with an adjustable cloth cutting knife and is driven by a knife motor. Bearing sleeves are installed at two ends of the cloth receiving roller, and can be quickly installed in the quick clamping device through the bearing sleeves. One end of the rapid clamping device is connected with the air cylinder, the other end of the rapid clamping device is connected with the guide rod, and the air cylinder can adjust the distance between the cloth receiving roller and the winding roller along the guide rod. After cutting is completed, the cylinder pushes the quick clamping device to the collecting plate, and after the clamping device is loosened, the cloth receiving roller can be unloaded into the groove of the collecting plate.
The quick clamping device, the cylinder and the guide rod are provided with two sets and are respectively arranged on two sides of the slitting rack. The quick clamping device is arranged in a guide rail groove of the slitting rack, the guide rod and the guide rail groove are on the same vertical plane, and the quick clamping device can be pushed to move along the guide rod through the movement of the cylinder.
The rapid clamping device comprises a handle, a clamping nut, a clamping screw, a cloth receiving roller mounting sliding plate and a guide rail. The upper part of the cloth receiving roller installation sliding plate is provided with a clamping groove, the upper part of the cloth receiving roller installation sliding plate is provided with a clamping nut, a clamping screw is installed on the upper part of the cloth receiving roller installation sliding plate through the clamping nut, and the upper end part of the clamping screw is provided with a handle. Receive cloth roller installation sliding plate to install at the guide rail inslot of cutting the frame, receive cloth roller installation sliding plate one end and be connected with the cylinder, the other end is connected with the guide arm, receives the both ends of cloth roller to install the bearing sleeve, when needing the clamping, with the bearing sleeve card go into quick clamping device's draw-in groove in, then the twist grip lock die can. When unloading, the handle is loosened, and the cloth receiving roller can be taken out.
A non-woven fabric slitting device is suitable for rapidly slitting non-woven fabrics such as spunbonded fabrics, needle punched fabrics, melt-blown filter fabrics and the like which are made of high molecular polymers.
The front end of the slitting rack is provided with a spreading roller mounting frame, the cylinder and the spreading roller are mounted on the spreading roller, the non-woven fabric drives the spreading roller to rotate when passing through, and the spreading roller is arc-shaped, so that the spreading function is realized.
The cloth guide roller is installed below the cutter installation frame, the winding roller is installed on the slitting rack, the winding roller is driven by a winding motor, an adjustable cloth cutting knife is installed in the upper space between the cloth guide roller and the winding roller, the cloth cutting knife is installed on the cloth cutting knife shaft, and the distance between the cloth cutting knives can be quickly adjusted through the tightening nut.
Bearing sleeves are installed at two ends of the cloth receiving roller, and can be quickly installed in the quick clamping device through the bearing sleeves. One end of the rapid clamping device is connected with the air cylinder, the other end of the rapid clamping device is connected with the guide rod, and the distance between the cloth receiving roller and the winding roller can be adjusted along the guide rod. After cutting is completed, the cylinder pushes the quick clamping device to the collecting plate, and after the clamping device is loosened, the cloth receiving roller can be unloaded into the collecting plate.
The working principle is as follows:
when the non-woven fabric slitting equipment works, a non-woven fabric winding roller is placed on an unwinding frame, and the non-woven fabric winding roller and a magnetic damping tension controller are driven through a gear meshed together. The magnetic damping tension controller can control the unwinding speed of the non-woven fabric winding roller by adjusting the current. The non-woven fabric passes through the fabric guide roller on the unreeling frame, then passes through the arc-shaped fabric spreading roller, then passes through the upper part of the fabric guide roller arranged in the cutter mounting frame, reaches the reeling roller and then is wound on the fabric receiving roller. When the slitting equipment works, the air cylinder is started, the cloth roller is driven to the winding roller direction through the quick clamping device, and after the cloth roller and the winding roller are contacted, the air cylinder automatically operates to keep stable pressure between the cloth roller and the winding roller. The wind-up roll rotates clockwise, and drives the cloth receiving roll to rotate anticlockwise through friction force. The non-woven fabric is overlapped on the fabric receiving roller layer by layer along with the rotation of the fabric receiving roller, and the distance between the fabric receiving roller and the winding roller is automatically adjusted by the air cylinder through the set air pressure along with the increase of the diameter of the non-woven fabric finished product on the fabric receiving roller. The adjustable cloth cutting knife is arranged on a plane between the cloth expanding roller and the cloth winding roller, and when the slitting equipment works, the adjustable cloth cutting knife operates to slit the non-woven cloth.
The non-woven fabric slitting equipment is reasonable in design and compact in structure, and is suitable for rapid slitting of non-woven fabrics such as spunbonded fabrics, needle punched fabrics and melt-blown filter fabrics which are manufactured by high-molecular polymers. The invention realizes active unwinding through the magnetic damping tension controller, and can control tension change during cloth unwinding dynamic state compared with passive unwinding. Through the control of the rotating speed of the winding motor and the current of the magnetic damping tension controller, the unwinding is gentle, the production linkage performance is more stable, the operation is more stable, and the resistance fluctuation of the non-woven fabric in the slitting process is reduced. Meanwhile, the automatic cloth spreading function is realized through the arranged arc-shaped cloth spreading roller, so that the non-woven cloth still keeps flat when reaching the slitting cutter and the winding end, the product quality is improved, and the phenomena of wrinkling, irregular slitting, rough edges, convex caps and the like which are common in slitting are effectively eliminated. Meanwhile, the rapid clamping device is simple and convenient to operate, reduces the labor amount, requires less labor, is low in energy loss, improves the labor efficiency and reduces the operation cost.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the present invention are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of a non-woven fabric slitting apparatus;
fig. 2 is a schematic top view of a structure of a non-woven fabric slitting device.
Fig. 3 is a schematic structural view of a quick clamping device of a non-woven fabric slitting device.
Fig. 4 is a sectional view of a structure a-a of a quick clamping device of the non-woven fabric slitting device of fig. 3.
In the figure: 1. magnetic damping tension controller, 2, non-woven cloth roller, 3, unreeling frame, 4, cloth guide roller I, 5, cloth spreading roller mounting frame, 6, cylinder, 7, cloth spreading roller, 8, cutter mounting frame, 9, cloth guide roller II, 10, cutter motor, 11, adjustable cloth cutter, 12, cloth cutting cutter shaft, 13, winding motor, 14, frequency converter, 15, winding roller, 16, cloth receiving roller, 17, rapid clamping device, 18, collecting plate, 19, guide rod, 20, slitting rack, 21, guide rail clamping groove, 22, handle, 23, clamping nut, 24, clamping screw, 25, bearing sleeve, 26, cloth receiving roller mounting sliding plate, 27, guide rail 27, 28, cylinder connecting hole, 29, non-woven cloth, 30 and spacing adjusting sleeve.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-4, a non-woven fabric slitting device comprises a magnetic damping tension controller 1, a non-woven fabric winding roller 2, a unwinding frame 3, a cloth guide roller I4, a cloth spreading roller mounting frame 5, a cylinder 6, a cloth spreading roller 7, a cutter mounting frame 8, a cloth guide roller II 9, a cutter motor 10, an adjustable cloth cutting knife 11, a cloth cutting knife shaft 12, a winding motor 13, a frequency converter 14, a winding roller 15, a cloth receiving roller 16, a rapid clamping device 17, a collecting plate 18, a guide rod 19 and a slitting rack 20.
A non-woven cloth roller 2 is arranged on one side of the unreeling frame 3, and the non-woven cloth roller 2 is connected with the magnetic damping tension controller 1 through two gears meshed together. And a cloth guide roller I4 is arranged at the other end of the unwinding frame 3.
The tension controller 1 adopts a commercially available magnetic damping tension controller.
A cutter mounting rack 8 is arranged at the front end of the slitting rack 20. One end of the cutter mounting frame 8 is provided with a spreading roller mounting frame 5, an air cylinder 6 and a spreading roller 7 are mounted on the spreading roller mounting frame 5, and when the non-woven fabric passes under the spreading roller 7, the spreading roller 7 is driven to rotate. The fabric spreading roller 7 is arc-shaped, the middle part is convex, and the fabric spreading function is realized when the non-woven fabric passes through.
The second cloth guide roller 9 is installed inside the cutter installation frame 8, the winding roller 15 is installed on the slitting rack 20, the winding roller 15 is driven by the winding motor 13, and the rotating speed of the winding motor 13 is controlled by the frequency converter 14. The cloth cutting knife shaft 12 is installed on the knife installation frame 8.
A cloth cutting knife shaft 12 is arranged in the upper space between the second cloth guide roller 9 and the wind-up roller 15. The cloth cutting knife shaft 12 is provided with an adjustable cloth cutting knife 11, and the cloth cutting knife shaft 11 is driven by a knife motor 10. The cloth receiving roller 16 is provided with bearing sleeves 25 at two ends, and the bearing sleeves 25 can be quickly arranged in the quick clamping device 17. One end of the quick clamping device 17 is connected with the air cylinder 6 through an air cylinder connecting hole 28 by adopting a connecting bolt, the other end of the quick clamping device is connected with the guide rod 19, and the air cylinder 6 can adjust the distance between the cloth receiving roller 16 and the winding roller 15 along the guide rod 19. After the slitting is finished, the air cylinder 6 pushes the quick clamping device 17 to the collecting plate 18, and the cloth receiving roller 16 can be unloaded into the groove of the collecting plate 18 after the clamping device 17 is loosened.
The adjustable cloth cutting knife 11 is provided with an interval adjusting sleeve 30 between, the interval adjusting sleeve 30 is arranged on the cloth cutting knife shaft 12, and different cutting widths of the non-woven cloth can be adjusted through the length of the interval adjusting sleeve.
The quick clamping devices 17, the air cylinders 6 and the guide rods 19 are respectively arranged on two sides of the slitting machine frame. The quick clamping device 17 is arranged in a guide rail groove of the slitting rack 20, the guide rod 19 and the guide rail groove are on the same vertical plane, and the quick clamping device 17 can be pushed to move along the guide rod 19 through the movement of the air cylinder 6.
The structure of the quick clamping device 17 is schematically shown as follows: the quick clamping device 17 comprises a handle 22, a clamping nut 23, a clamping screw 24, a cloth receiving roller mounting sliding plate 26 and a guide rail 27. The lower part of the cloth receiving roller mounting sliding plate 26 is provided with a guide rail 27 which is matched with a guide rail clamping groove 21 arranged on the slitting rack 20. The upper part of the cloth receiving roller mounting sliding plate 22 is provided with a clamping nut 23, a clamping screw 24 is mounted on the upper part of the cloth receiving roller mounting sliding plate 26 through the clamping nut 23, and the upper end part of the clamping screw 24 is provided with a handle 22. Receive cloth roller installation sliding plate 26 to install in the guide rail draw-in groove of cutting frame 20, receive cloth roller installation sliding plate 26 one end and be connected with cylinder 6, the other end is connected with guide arm 19, receive the both ends of cloth roller 16 to install bearing sleeve 25, when needing the clamping, go into quick clamping device 17's draw-in groove with bearing sleeve card 25 in, then twist grip 22 lock is dead can. When unloading, the handle 22 is released, and the cloth receiving roller 16 can be taken out.
When the non-woven fabric slitting equipment works, a non-woven fabric winding roller 2 is placed on an unwinding frame 3, and the non-woven fabric winding roller 2 and a magnetic damping tension controller 1 are driven through gears meshed together. The magnetic damping tension controller 1 can control the unwinding speed of the nonwoven fabric winding roll 2 by adjusting the magnitude of the current. The non-woven fabric 29 passes through the first cloth guide roller 4 on the unreeling frame 3, passes under the arc-shaped cloth expanding roller 7, then passes above the second cloth guide roller 9 arranged inside the cutter mounting frame 8, reaches the wind-up roller 15, and then is wound on the cloth receiving roller 16. When the slitting equipment works, the air cylinder 6 is started, the cloth roller 16 is driven to the winding roller 15 direction through the quick clamping device 17, and after the cloth roller and the winding roller are contacted, the air cylinder 6 automatically operates to keep stable pressure between the cloth roller and the winding roller. The wind-up roll 15 rotates clockwise, and drives the cloth receiving roll 16 to rotate anticlockwise through friction force. The non-woven fabrics 29 are overlapped on the cloth receiving roller 16 layer by layer on the cloth receiving roller 16 along with the rotation of the cloth receiving roller 16, and the distance between the cloth receiving roller 16 and the wind-up roller 15 is automatically adjusted by the air cylinder 6 through the set air pressure along with the increase of the diameter of the non-woven fabric finished product on the cloth receiving roller 16. The adjustable cloth cutting knife 11 is arranged on a plane between the cloth expanding roller 7 and the winding roller 15, and when the slitting equipment works, the adjustable cloth cutting knife 11 operates to slit the non-woven fabric.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. A non-woven fabric slitting device is characterized by comprising an unwinding frame, a slitting rack, a magnetic damping tension controller, a non-woven fabric winding roller, a cloth guide roller I, a cloth spreading roller mounting frame, a cutter mounting frame, a cloth spreading roller, a cloth guide roller II, an adjustable cloth cutting knife, a cloth cutting knife shaft, a cutter motor, a winding roller, a winding motor, a frequency converter, a cloth receiving roller, a quick clamping device, a cylinder, a guide rod and a collecting plate;
a non-woven cloth roller is arranged on one side of the unreeling frame, the non-woven cloth roller is connected with a magnetic damping tension controller through two gears which are meshed together, a cloth guide roller I is arranged at the other end of the unreeling frame,
a cutter mounting frame is arranged at the front end of the slitting rack, a cloth expanding roller mounting frame is arranged at one end of the cutter mounting frame, a cylinder and a cloth expanding roller are arranged on the cloth expanding roller mounting frame, and when the non-woven cloth passes under the cloth expanding roller, the cloth expanding roller is driven to rotate;
the cloth guide roller II is arranged inside the cutter mounting frame, the winding roller is arranged on the slitting rack and driven by a winding motor, the rotating speed of the winding motor is controlled by a frequency converter, and the cloth cutting cutter shaft is arranged on the cutter mounting frame;
the adjustable cloth cutting knife is installed on the cloth cutting knife shaft, the cloth cutting knife shaft is driven by a knife motor, bearing sleeves are installed at two ends of the cloth receiving roller, the cloth receiving roller can be quickly installed in the quick clamping device through the bearing sleeves, one end of the quick clamping device is connected with the air cylinder, the other end of the quick clamping device is connected with the guide rod, and the air cylinder can adjust the distance between the cloth receiving roller and the wind-up roller along the guide rod; after cutting is completed, the cylinder pushes the quick clamping device to the collecting plate, and after the clamping device is loosened, the cloth receiving roller can be unloaded into the groove of the collecting plate.
2. The non-woven fabric slitting device according to claim 1, wherein the rapid clamping devices, the air cylinders and the guide rods are provided with two sets and are respectively arranged on two sides of the slitting rack; the quick clamping device is arranged in a guide rail groove of the slitting rack, the guide rod and the guide rail groove are on the same vertical plane, and the quick clamping device can be pushed to move along the guide rod through the movement of the cylinder.
3. A non-woven fabric slitting device according to claim 1, wherein the quick clamping device comprises a handle, a clamping nut, a clamping screw, a fabric receiving roller mounting sliding plate and a guide rail; the upper part of the cloth receiving roller installation sliding plate is provided with a clamping groove, the upper part of the cloth receiving roller installation sliding plate is provided with a clamping nut, a clamping screw is installed on the upper part of the cloth receiving roller installation sliding plate through the clamping nut, and the upper end part of the clamping screw is provided with a handle.
4. A non-woven fabric slitting device according to claim 3, characterized in that the cloth receiving roller mounting sliding plate is mounted in a guide rail groove of the slitting machine frame, one end of the cloth receiving roller mounting sliding plate is connected with the cylinder, the other end of the cloth receiving roller mounting sliding plate is connected with the guide rod, bearing sleeves are mounted at two ends of the cloth receiving roller, when clamping is needed, the bearing sleeves are clamped into clamping grooves of the quick clamping device, then the rotating handle is locked, and when unloading is needed, the handle is loosened, and the cloth receiving roller can be taken out.
5. A non-woven fabric slitting device according to claim 1, characterized in that one end of the quick clamping device is connected with the cylinder through a cylinder connecting hole by a connecting bolt, the other end of the quick clamping device is connected with the guide rod, the distance between the fabric receiving roller and the wind-up roller can be adjusted along the guide rod, after slitting is completed, the cylinder pushes the quick clamping device to the collecting plate, and after the clamping device is released, the fabric receiving roller can be unloaded into the collecting plate.
6. A nonwoven slitting device according to claim 1 wherein the spreader roll is arcuate with a convex center to effect spreading as the nonwoven passes.
7. A non-woven fabric slitting device according to claim 1, characterized in that an interval adjusting sleeve is mounted between the adjustable fabric cutting knives, the interval adjusting sleeve is mounted on the fabric cutting knife shaft, and different slitting widths of the non-woven fabric are adjusted through the length of the interval adjusting sleeve.
8. A non-woven fabric slitting device according to claim 1, characterized in that a fabric cutting knife shaft is arranged in an upper space between the second fabric guide roller and the take-up roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110392937.8A CN113106732A (en) | 2021-04-13 | 2021-04-13 | A kind of non-woven fabric slitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110392937.8A CN113106732A (en) | 2021-04-13 | 2021-04-13 | A kind of non-woven fabric slitting equipment |
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| CN113106732A true CN113106732A (en) | 2021-07-13 |
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| CN202110392937.8A Pending CN113106732A (en) | 2021-04-13 | 2021-04-13 | A kind of non-woven fabric slitting equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118545559A (en) * | 2024-07-30 | 2024-08-27 | 南通神一纺织有限公司 | Special processing production equipment for nonwoven cloth and production method thereof |
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| CN104328644A (en) * | 2014-10-25 | 2015-02-04 | 江苏六鑫洁净新材料有限公司 | Online slitting equipment of non-woven fabric |
| CN205313756U (en) * | 2016-01-19 | 2016-06-15 | 射阳县华瑞纺织机械有限公司 | Full -automatic direct warper |
| CN214736909U (en) * | 2021-04-13 | 2021-11-16 | 江苏金美达新材料有限公司 | Non-woven fabric slitting equipment |
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2021
- 2021-04-13 CN CN202110392937.8A patent/CN113106732A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114881A (en) * | 1997-10-15 | 1999-04-27 | Century Mentec Kk | Slitter device |
| JP2009102784A (en) * | 2007-10-24 | 2009-05-14 | Kyung Eil Roh | Apparatus and method for processing nonwoven fabric |
| CN201459487U (en) * | 2009-06-19 | 2010-05-12 | 郁杨 | Electret, dividing and cutting machine for non-weaving cloth |
| CN104328644A (en) * | 2014-10-25 | 2015-02-04 | 江苏六鑫洁净新材料有限公司 | Online slitting equipment of non-woven fabric |
| CN205313756U (en) * | 2016-01-19 | 2016-06-15 | 射阳县华瑞纺织机械有限公司 | Full -automatic direct warper |
| CN214736909U (en) * | 2021-04-13 | 2021-11-16 | 江苏金美达新材料有限公司 | Non-woven fabric slitting equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118545559A (en) * | 2024-07-30 | 2024-08-27 | 南通神一纺织有限公司 | Special processing production equipment for nonwoven cloth and production method thereof |
| CN118545559B (en) * | 2024-07-30 | 2024-10-22 | 南通神一纺织有限公司 | Special processing production equipment for nonwoven cloth and production method thereof |
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